/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package servlet;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import database.db;
import java.util.ArrayList;
import javax.servlet.http.HttpSession;

/**
 *
 * @author asus
 */
public class adduser extends HttpServlet {
    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        //masukkan ke database
        String name = request.getParameter("name");
        String username = request.getParameter("username");
        String password = request.getParameter("password");
        String email = request.getParameter("email");
        int uid = 0;

        db.setConnection();
        db.register(name, username, password, email);
        db.unsetConnection();

        //get uid
        db.setConnection();
        uid = db.getUserId(username);
        HttpSession session = request.getSession();
        session.setAttribute("uid", uid);
        session.setAttribute("username", db.getUsername(uid));
        
        response.sendRedirect("view/user.jsp");
        db.unsetConnection();
    }

    // <editor-fold defaultstate="expanded" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
